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Home >> Volkswagen >> 1999 >> Passat GLX, 1.8 A >> Repair and Diagnosis >> Engine Performance >> System >> 1.8L - Ignition/Glow Plug System - AEB, ATW, AUG, AWM >> Ignition/Glow, Plug System >> Ignition, servicing >> Test Data, Spark Plugs
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Test Data, Spark Plugs

SPARK PLUG TEST DATA SPECIFICATION

Engine identification AEB ATW AUG AWM
Firing sequence  1-3-4-2 1-3-4-2 1-3-4-2 1-3-4-2
Spark plugs
VW/Audi 101 000 051 AA 101 000 063 AA 101 000 063 AA 101 000 063 AA
Manufacturer code F 7 LTCR PFR 6 Q PFR 6 Q PFR 6 Q
Tightening torque 30 Nm 30 Nm 30 Nm 30 Nm
Spark plug gap 0.9 to 1.1 mm max. 0.8 mm max. 0.8 mm max. 0.8 mm
Engine Control Module (ECM) (1) 
Terminals at Engine Control Module (ECM) 80 120 120 120
System identification Motronic M5.9.2 Motronic ME7.5 Motronic ME7.5 Motronic ME7.5
Part number See Parts Catalog  See Parts Catalog  See Parts Catalog  See Parts Catalog 
Engine speed (RPM) limitation RPM from approx. 6500 from approx. 6800 from approx. 6800 from approx. 6800
(1) Replacing Engine Control Module (ECM), see REPLACING ENGINE CONTROL MODULE (ECM)